/* 全局样式 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: Arial, sans-serif;
}

body {
    background-color: #f4f4f4;
    color: #332;
    line-height: 1.6;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}

/* Header样式 */
header {
    background-color: #333;
    padding: 20px 0;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

nav ul {
    list-style-type: none;
    display: flex;
    justify-content: center;
}

nav ul li {
    margin: 0 15px;
}

nav ul li a {
    color: white;
    text-decoration: none;
    font-size: 16px;
    font-weight: bold;
    transition: color 0.3s ease;
}

nav ul li a:hover {
    color: #f39c12;
}

/* Hero Section 样式 */
.hero {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 80vh;
    background: #fff url('images/hero-bg.jpg') no-repeat center center/cover;
    padding: 40px 0;
    text-align: center;
    position: relative;
}

.hero-text {
    position: absolute;
    text-align: center;
    color: white;
    z-index: 2;
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 20px;
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-btn {
    display: inline-block;
    padding: 12px 25px;
    font-size: 1.2rem;
    background-color: #f39c12;
    color: white;
    text-decoration: none;
    border-radius: 5px;
    transition: background-color 0.3s ease;
}

.cta-btn:hover {
    background-color: #e67e22;
}

.image-container {
    margin-bottom: 30px;
}

.hero-image {
    width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

/* Footer 样式 */
footer {
    background-color: #333;
    color: white;
    padding: 20px 0;
    text-align: center;
    margin-top: 40px;
}

footer p {
    font-size: 1rem;
}
